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| | 2-Methyl-3-hydroxy-4-hydroxymethyl-5-carboxypyridine lactone Basic information |
| Product Name: | 2-Methyl-3-hydroxy-4-hydroxymethyl-5-carboxypyridine lactone | | Synonyms: | 2-hydroxy-3-methyl-8-oxa-4-azabicyclo[4.3.0]nona-1,3,5-trien-7-one;5-Pyridoxolactone;5-pyridoxic acid lactone;7-Hydroxy-6-methylfuro[3,4-c]pyridin-3(1H)-one;Pyracin-5;Pyridoxic acid γ-lactone;3-Carboxy-4-(hydroxymethyl)-5-hydroxy-6-methylpyridine lactone;NSC 15983 | | CAS: | 4543-56-0 | | MF: | C8H7NO3 | | MW: | 165.15 | | EINECS: | | | Product Categories: | | | Mol File: | 4543-56-0.mol |  |
| | 2-Methyl-3-hydroxy-4-hydroxymethyl-5-carboxypyridine lactone Chemical Properties |
| Boiling point | 511.2±50.0 °C(Predicted) | | density | 1.448±0.06 g/cm3(Predicted) | | storage temp. | -20°C | | solubility | Methanol | | form | Solid | | pka | 8.87±0.20(Predicted) | | color | White | | InChI | 1S/C8H7NO3/c1-4-7(10)6-3-12-8(11)5(6)2-9-4/h2,10H,3H2,1H3 | | InChIKey | PPAXBSPBIWBREI-UHFFFAOYSA-N |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26 | | WGK Germany | 3 | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| | 2-Methyl-3-hydroxy-4-hydroxymethyl-5-carboxypyridine lactone Usage And Synthesis |
| Uses | 5-Pyridoxolactone is an intermediate in the synthesis of analogues of Pyridoxine (P991735), one of the vitamins of the B6 complex; present in many foodstuffs (yeast, liver and cereals). Pyridoxine has a role in transporting protein Bsu1, Pyridoxine contributes to thiamine uptake; characterization of thiamine (vitamin B1) transporter Thi9 from Schizosaccharomyces pombe. | | Definition | ChEBI: A furopyridine that is furo[3,4-c]pyridin-3(1H)-one substituted by a hydroxy group at position 7 and a methoxy group at position 6. It is a metabolite of vitamin B6. | | General Description | 5-pyridoxolactone is a metabolite of vitamin B6. | | Biochem/physiol Actions | 5-Pyridoxolactone is a normal human metabolite of vitamin B6 metabolism. |
| | 2-Methyl-3-hydroxy-4-hydroxymethyl-5-carboxypyridine lactone Preparation Products And Raw materials |
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